ONIKUMA B90 Blue/Purple gaming headset Bluetooth 5.0/5.3 RGB cat ears microphone tri-mode wireless and wired 40 mm drivers up to ~7.5 h playtime with 3.5 mm cable and USB-C charging blue/purple

ONIKUMA B90 Blue/Purple are stylish over-ear gaming headphones with RGB lighting and iconic cat ears, combining wireless and wired use. They are designed for gaming, studying, and entertainment, offering a stable Bluetooth connection and a comfortable design. The 40 mm drivers deliver clear sound, while the built-in microphone provides reliable communication.

Key Advantages

• RGB cat ears and lighting → noticeable, playful, and unique design

• 40 mm dynamic drivers → clear sound for games, movies, and music

• Wireless Bluetooth connection → freedom of movement for everyday use

• Wired 3.5 mm connection → uninterrupted use without a battery

• Three-mode use → wireless or wired adaptation for different situations

• Built-in microphone → intelligible voice communication during gaming and calls

• Over-ear design → comfort and partial ambient noise reduction

• Eco-leather ear cushions → pleasant feel during prolonged use

• Foldable design → easy carrying in a bag or backpack

• On-headphone control buttons → simple volume and playback control

Technical Specifications

• Type → over-ear gaming headphones

• Model → B90

• Drivers → 40 mm dynamic

• Bluetooth version → 5.0

• Connection → Bluetooth / wired 3.5 mm

• Microphone → built-in

• Battery life → up to ~5–7.5 h

• Charging time → ~2 h

• Charging → USB-C

• Operating range → up to ~10 m

• Lighting → RGB

• Color → blue / purple

Compatibility

• Compatible with → PCs, laptops, tablets, and smartphones with Bluetooth

• Compatible with → devices with a 3.5 mm audio connection

• Not compatible with → devices without Bluetooth and without a 3.5 mm audio input

How to Use

• Turn on the headphones using the power button

• Connect to a device via Bluetooth

• Alternatively, connect a 3.5 mm audio cable

• Adjust volume and playback using the control buttons

• Use the microphone for calls and in-game chat

• Charge the headphones with a USB-C cable as needed

Why Choose This Product
ONIKUMA B90 Blue/Purple combine a visually expressive design with practical functionality. They are suitable for both everyday use and gaming, offering flexible connectivity and comfort. These headphones are a great choice for users who want to stand out while keeping a comfortable audio experience.

Real-Life Usage Scenarios

• Gaming sessions on a PC or laptop

• Online learning and video calls

• Watching movies and series

• Listening to music in wireless mode

• Daily carrying to school or while traveling

Package Contents

• Gaming headphones with microphone

• USB-C charging cable

• 3.5 mm audio cable

• User manual

About the Brand
Onikuma develops gaming headsets and peripherals with a focus on attractive design, comfort, and versatile use. The brand’s products combine visual identity with practical functionality, making them suitable for both gaming and everyday entertainment.